Moderator Jim Lehrer gestures before the presidential debate at the University of Denver last week. Moderators must finagle answers out of sometimes-dodgy politicians and keep control, all without seeming to get in the way.
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Thousands of faithful Catholics carry torches in a procession in St. Peter's Square in Vatican City on Oct. 11, 1962, the opening day of the historic Second Vatican Council. Over a three-year period, more than 2,000 bishops from around the world issued 16 landmark documents, which championed a more inclusive, less hierarchical and open church.
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A Marine Corp F-35B Joint Strike Fighter lands at Patuxent Naval Air Station in Maryland in 2011. Analysts say that if mandatory Pentagon budget cuts are imposed next year, fewer new planes could ultimately be ordered.